Polygalacturonase of Erwinia carotovora
Abstract The polygalacturonase, clearly differentiated from polygalacturonic acid trans-eliminase, produced in the culture fluid of Erwinia carotovora was purified 56-fold by means of acetone precipitation, acetate buffer extraction, and two successive treatments by chromatography on carboxymethyl cellulose.
S, Nasuno, M P, Starr
openaire +2 more sources
O estudo de fatores que influenciam no processo de amadurecimento é fundamental para o planejamento do processo de comercialização, principalmente em frutos com padrão de respiração climatérico e perecível, como é o caso do mamão. Nesse trabalho, avaliou-
Maximiliano Silva de Souza +5 more
doaj +1 more source
GRP-3 and KAPP, encoding interactors of WAK1, negatively affect defense responses induced by oligogalacturonides and local response to wounding [PDF]
Conserved microbe-associated molecular patterns (MAMPs) and damage-associated molecular patterns (DAMPs) act as danger signals to activate the plant immune response.
CERVONE, Felice +5 more
core +1 more source
HMMER cut-off threshold tool (HMMERCTTER): Supervised classification of superfamily protein sequences with a reliable cut-off threshold [PDF]
Background: Protein superfamilies can be divided into subfamilies of proteins with different functional characteristics. Their sequences can be classified hierarchically, which is part of sequence function assignation.
Bondino, Hernán Gabriel +4 more
core +8 more sources
Isolation and Characterization of Polygalacturonase Produced by Tetracoccosporium sp. [PDF]
Thirty-five fungal strains which isolated from vegetable wastes, were screened for the use of polygalacturonic acid as the sole carbon source. Twenty-five isolates were positive for polygalacturonase activity in cup-plate assay, as evidenced by clear ...
Saeed Aminzadeh +3 more
doaj
Inactivation kinetics and thermodynamic properties of polygalacturonase produced by Aspergillus awamori CICC 2040 on pretreated orange and plantain peels [PDF]
This study investigated the effect of pretreatment of orange and plantain peels on the inactivation kinetics and thermodynamic properties of polygalacturonase (PG) produced by Aspergillus awamori CICC 2040.
Adedeji Olajide E., Ezekiel Olufunke O.
doaj +1 more source
Enhancing immunity by engineering DAMPs [PDF]
da inserire
Ausubel, Frederick M +2 more
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Polygalacturonases Release Cell-Wall-bound Proteins [PDF]
Purified polygalacturonases from two fungi released proteins from wall fractions prepared from three plant species. Peroxidase activity was associated with the proteins released from the cell walls, and several of the protein fractions released contained hydroxyproline.
L L, Strand, C, Rechtoris, H, Mussell
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The objective of the present study was to evaluate the physical and chemical changes, pectinases activity, and cell wall pectin in melon varieties Acidulus (access 16), Momordica (access 2), Inodorus (cv. ‘Iracema’) and Cantalupensis (cv.
Felipe M. PONTES +5 more
doaj +1 more source
Influence of cold storage time on the softening prediction in Spring Bright nectarines [PDF]
With Time-resolved Reflectance Spectroscopy (TRS) the maturity of nectarines at harvest can be assessed by measuring the absorption coefficient at 670 nm (µa 670) in the fruit flesh.
Eccher Zerbini, P.C. +4 more
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